I installed juju onto Ubuntu 15.04 and have been using it for a few days. I managed to get it up and running with Amazon EC2 instances, which was fun.
I was trying again to start up a few instances on ...

I am creating a user using useradd command in Ubuntu which does not require that I set a password for the user.
how ever when I try to use su command to login as that user, su requires me to enter a ...

I started up a new server and had it do an apt-get update and noticed that it was taking a very long time. I noticed that sources.list has trusty-security enabled with a URL of security.ubuntu.com. ...

I'm just getting started with Amazon EC2 Container Service and I'm trying to follow this guide:
http://docs.aws.amazon.com/AmazonECS/latest/developerguide/ECS_AWSCLI.html
I'm on puTTY (ubuntu) and I ...

I know how to use chmod and stuff so that is not the question.
I have a little server (Ubuntu LTS ) running with Apache on it with the standard folder in /var/www/html/.
By default root is the owner ...

Just created a new ec2 ubuntu instance, and i'm forced to login as ubuntu rather root.
While Its ok as of standard security practice but it creates additional problems that ubuntu user cannot upload ...

I'm fairly new to Linux and I'm running into some major problems. I'm trying to run an Rscript from the command line instead of RStudio on amazon EC2 ubuntu instance. My script makes use of couple of ...

So, I've been researching FTP/FTPS, and have been trying to set up a working FTPS server. To use FTP(S), I've been using the service vsftpd, and the my server is an amazon EC2 instance running Ubuntu ...

I'm trying to set up a tor node following http://sickbits.net/creating-a-personal-privoxytorproxy-ec2-instance/ using ubuntu 14.4 lts on ec2. I'm using git-bash on win7.
Following the directions, I ...

I want to set up password based authentication (non key) on AWS EC2 ubuntu instance. But at the same time I want to keep the key based authentication also on the same instance. Will it be possible and ...

I've been setting up a new server on AWS using a t2.micro instance and Ubuntu.
After setting everything up the site worked fine, but now it's throwing errors.
There is no traffic on the site at the ...

Why is apt-get telling me to remove packages that I need? And how do I tell it to shut up?
I'm running an EC2 with Ubuntu 14.04 and R 3.1.2 and Rstudio-server.
I just ran apt-get update and upgrade ...

I'm relatively new to Unix/linux and the CLI. I'm working on a project to set-up a honeypot Dionaea on Ubuntu 14.04.1 LTS on my Amazon EC2 VPS.
For doing that I follow a tutorial. But it seems that ...